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Technical Perspectives

5 Tips for Leveraging the IRA’s Direct Pay Provision to Maximize the Benefits of Clean Energy Investment

  • Energy
  • Clean Energy
  • U.S. Energy Topics
  • renewable energy
  • climate policy
  • U.S. Climate Policy-Tax Incentives
Three people work to install solar panels on the roof of a veterinary clinic.
  • Energy
  • Clean Energy
  • U.S. Energy Topics
  • renewable energy
  • climate policy
  • U.S. Climate Policy-Tax Incentives

A New Strategy to Improve Water Quality—One Targeted Watershed at a Time

  • water pollution
  • hypoxia
  • Freshwater
  • Water Quality
More than 15,000 streams, rivers, and lakes are too polluted with nutrient runoff to support wildlife, be enjoyed recreationally, or serve as a drinking water source. Photo credit: USDA
  • water pollution
  • hypoxia
  • Freshwater
  • Water Quality
Initiatives
This website serves as an information portal about eutrophication—the over-enrichment of water by nutrients such as nitrogen and phosphorus—a leading threat to water quality around the world. Explore our interactive map and learn more.

Can Nutrient Trading Shrink the Gulf of Mexico's Dead Zone?

  • water pollution
  • hypoxia
  • Freshwater
Dead fish resulting from toxins or oxygen depletion in Lake Binder, Iowa. Photo credit: Dr. Jennifer L. Graham, U.S. Geological Survey
  • water pollution
  • hypoxia
  • Freshwater
Research

Moving the Fulcrum

Ready or Not

Research
Research

Making Adaptation Count

Research

Two Degrees of Innovation